Sofia has 25 coins in nickels and dimes in her pocket for a total of $1.65. How many of each type of coin does she have? First complete the equations below, where N stands for nickels and D stands for dimes. 0.05N + 0.10D = 1.65; N + D = 25 Now use the equations to find the number of nickels and the number of dimes. Number of nickels = [?]; Number of dimes = [ ] %3D %3D
Sofia has 25 coins in nickels and dimes in her pocket for a total of $1.65. How many of each type of coin does she have? First complete the equations below, where N stands for nickels and D stands for dimes. 0.05N + 0.10D = 1.65; N + D = 25 Now use the equations to find the number of nickels and the number of dimes. Number of nickels = [?]; Number of dimes = [ ] %3D %3D
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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Sofia has 25 coins in nickels and dimes in her
pocket for a total of $1.65. How many of each
type of coin does she have?
First complete the equations below, where N stands for
nickels and D stands for dimes.
0.05N+0.10D = 1.65; N + D = 25
Now use the equations to find the number of nickels
and the number of dimes.
Number of nickels = [?]; Number of dimes
%3D
Enter
ssibility: Investigate](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F12b7d8e5-e1f4-4366-964c-d88f3b8c0c01%2Fad8f5fe7-b423-452b-a544-a4e70899e6e7%2F9xkqfr9_processed.jpeg&w=3840&q=75)
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As 三、三、新、 王 T
No Spacing
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Sofia has 25 coins in nickels and dimes in her
pocket for a total of $1.65. How many of each
type of coin does she have?
First complete the equations below, where N stands for
nickels and D stands for dimes.
0.05N+0.10D = 1.65; N + D = 25
Now use the equations to find the number of nickels
and the number of dimes.
Number of nickels = [?]; Number of dimes
%3D
Enter
ssibility: Investigate
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